KR102332117B1 - 무선 통신을 위한 안테나 및 이를 포함하는 전자 장치 - Google Patents

무선 통신을 위한 안테나 및 이를 포함하는 전자 장치 Download PDF

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Publication number
KR102332117B1
KR102332117B1 KR1020170039558A KR20170039558A KR102332117B1 KR 102332117 B1 KR102332117 B1 KR 102332117B1 KR 1020170039558 A KR1020170039558 A KR 1020170039558A KR 20170039558 A KR20170039558 A KR 20170039558A KR 102332117 B1 KR102332117 B1 KR 102332117B1
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KR
South Korea
Prior art keywords
matching circuit
conductive pattern
impedance matching
electronic device
impedance
Prior art date
Application number
KR1020170039558A
Other languages
English (en)
Korean (ko)
Other versions
KR20180010957A (ko
Inventor
사공민
신동률
이윤재
정성태
정진우
Original Assignee
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to CN201710599003.5A priority Critical patent/CN107645060B/zh
Priority to EP17831385.4A priority patent/EP3476004B1/de
Priority to CN202110188031.4A priority patent/CN112953579B/zh
Priority to PCT/KR2017/007887 priority patent/WO2018016913A1/en
Priority to AU2017297961A priority patent/AU2017297961B2/en
Priority to US15/656,669 priority patent/US10998622B2/en
Publication of KR20180010957A publication Critical patent/KR20180010957A/ko
Priority to US17/306,508 priority patent/US11616294B2/en
Application granted granted Critical
Publication of KR102332117B1 publication Critical patent/KR102332117B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Transmitters (AREA)
KR1020170039558A 2016-07-21 2017-03-28 무선 통신을 위한 안테나 및 이를 포함하는 전자 장치 KR102332117B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201710599003.5A CN107645060B (zh) 2016-07-21 2017-07-21 用于无线通信的天线和包括该天线的电子装置
EP17831385.4A EP3476004B1 (de) 2016-07-21 2017-07-21 Elektronische vorrichtung mit impedanzanpassung der antenne und entsprechendes verfahren
CN202110188031.4A CN112953579B (zh) 2016-07-21 2017-07-21 通信装置和通信芯片
PCT/KR2017/007887 WO2018016913A1 (en) 2016-07-21 2017-07-21 Antenna for wireless communication and electronic device including the same
AU2017297961A AU2017297961B2 (en) 2016-07-21 2017-07-21 Antenna for wireless communication and electronic device including the same
US15/656,669 US10998622B2 (en) 2016-07-21 2017-07-21 Antenna for wireless communication and electronic device including the same
US17/306,508 US11616294B2 (en) 2016-07-21 2021-05-03 Antenna for wireless communication and electronic device including the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160092871 2016-07-21
KR20160092871 2016-07-21

Publications (2)

Publication Number Publication Date
KR20180010957A KR20180010957A (ko) 2018-01-31
KR102332117B1 true KR102332117B1 (ko) 2021-11-30

Family

ID=61083147

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170039558A KR102332117B1 (ko) 2016-07-21 2017-03-28 무선 통신을 위한 안테나 및 이를 포함하는 전자 장치

Country Status (4)

Country Link
EP (1) EP3476004B1 (de)
KR (1) KR102332117B1 (de)
CN (2) CN112953579B (de)
AU (1) AU2017297961B2 (de)

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CN108598705B (zh) * 2018-03-27 2021-02-19 Oppo广东移动通信有限公司 天线系统及相关产品
US11228095B2 (en) * 2018-06-29 2022-01-18 Google Llc Wearable devices with antennas plated on high permittivity housing materials
CN110767987A (zh) * 2018-07-27 2020-02-07 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的无线通信装置
CN109004367B (zh) * 2018-07-27 2021-11-23 南昌黑鲨科技有限公司 宽带天线装置及移动终端
KR102581412B1 (ko) 2018-08-09 2023-09-21 삼성전자주식회사 다중 대역의 gnss 신호를 수신하기 위한 전자 장치
KR102527564B1 (ko) 2018-08-27 2023-05-03 삼성전자주식회사 급전 경로를 변경할 수 있는 회로를 포함하는 전자 장치
KR102526400B1 (ko) * 2018-09-06 2023-04-28 삼성전자주식회사 5g 안테나 모듈을 포함하는 전자 장치
KR102613054B1 (ko) * 2018-10-24 2023-12-15 삼성전자주식회사 디스플레이 패널의 도전 시트와 연결된 안테나를 포함하는 전자 장치
KR102637039B1 (ko) 2019-02-19 2024-02-16 삼성전자주식회사 신호 처리 회로 및 그 신호 처리 회로를 가지는 전자 장치
CN112242863B (zh) * 2019-07-17 2022-07-12 华为技术有限公司 通信设备及天线切换方法
KR20210054262A (ko) 2019-11-05 2021-05-13 삼성전자주식회사 안테나 구조체 및 이를 포함하는 전자 장치
CN116742318A (zh) * 2020-06-04 2023-09-12 华为技术有限公司 一种电子设备
EP4220852A4 (de) * 2021-01-13 2024-04-24 Samsung Electronics Co Ltd Antenne und elektronische vorrichtung damit
KR20220102464A (ko) * 2021-01-13 2022-07-20 삼성전자주식회사 안테나 및 상기 안테나를 포함하는 전자 장치
US11990689B2 (en) 2021-06-08 2024-05-21 Meta Platforms Technologies, Llc Antenna system for wearable devices
WO2022261196A1 (en) * 2021-06-08 2022-12-15 Meta Platforms Technologies, Llc Antenna system for wearable devices
DE102021129836A1 (de) 2021-11-16 2023-05-17 Diehl Metering Systems Gmbh Verfahren zur Antennenabstimmung
KR20230119889A (ko) * 2022-02-08 2023-08-16 삼성전자주식회사 안테나를 포함하는 전자 장치
WO2024005412A1 (ko) * 2022-06-29 2024-01-04 삼성전자 주식회사 안테나를 포함하는 전자 장치

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Also Published As

Publication number Publication date
AU2017297961B2 (en) 2020-01-23
KR20180010957A (ko) 2018-01-31
AU2017297961A1 (en) 2019-02-07
CN112953579A (zh) 2021-06-11
CN107645060A (zh) 2018-01-30
CN112953579B (zh) 2022-08-26
EP3476004B1 (de) 2020-09-23
EP3476004A4 (de) 2019-06-19
EP3476004A1 (de) 2019-05-01
CN107645060B (zh) 2021-03-09

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